/* Mobile Menu Styles */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  z-index: 1040;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0s linear 0.3s, opacity 0.3s linear;
  background-color: rgba(255, 255, 255, 0.98);
  overflow-y: auto;
}

.mobile-menu.show {
  visibility: visible;
  opacity: 1;
  transition-delay: 0s;
}

.mobile-menu-container {
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: var(--space-4);
}

.mobile-menu-header {
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--gray-300);
}

.mobile-menu-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-4) 0;
}

.mobile-menu-footer {
  padding-top: var(--space-4);
  border-top: 1px solid var(--gray-300);
}

/* Mobile Multi-Level Menu */
.mobile-nav-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-nav-item {
  border-bottom: 1px solid var(--gray-50);
}

.mobile-nav-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: var(--font-medium);
  transition: all 0.2s ease;
}

.mobile-nav-link[data-bs-toggle="collapse"] {
  padding: var(--space-4);
}

.mobile-nav-link a {
  padding: var(--space-4);
  width: 100%;
}

.mobile-nav-link:hover, 
.mobile-nav-link:focus {
  color: var(--primary-color);
  text-decoration: none;
}

.mobile-nav-submenu {
  list-style: none;
  padding: 0;
  margin: 0;
  background-color: var(--gray-50);
}

/* Mobile submenu levels */
.mobile-nav-submenu .mobile-nav-item {
  border-bottom: none;
}

.mobile-nav-submenu .mobile-nav-link {
  font-weight: var(--font-normal);
}

.mobile-nav-submenu .mobile-nav-link a {
  padding-left: var(--space-8);
}

/* Animation for dropdown chevron */
.mobile-nav-link[aria-expanded="true"] i.bi-chevron-down {
  transform: rotate(180deg);
}

.mobile-nav-link i.bi-chevron-down {
  transition: transform 0.2s ease;
}

/* Close button */
.btn-close {
  box-shadow: none;
}

.btn-close:focus {
  box-shadow: none;
}

/* Responsive Adjustments */
@media (max-width: 991) {
  .navbar-brand {
    margin-right: auto;
  }
  
  .navbar-toggler {
    border: none;
  }
  
  .navbar-toggler:focus {
    box-shadow: none;
  }
}

/* Dropdown Styles */
.dropdown-menu {
  border-radius: var(--rounded);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-300);
  right: 0;
  left: auto !important;
}

.dropdown-item {
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--gray-700);
}

.dropdown-item:hover {
  background-color: var(--gray-50);
  color: var(--primary-color);
}

/* Animation for mobile menu */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.mobile-menu.show {
  animation: fadeIn 0.3s ease-in-out;
}

/* Prevent body scroll when mobile menu is open */
body.mobile-menu-open {
  overflow: hidden;
}

/* Language Dropdown */
.dropdown-toggle {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}